diff --git a/EFI/OC/Kexts/itlwm.kext/Contents/Info.plist b/EFI/OC/Kexts/AirportItlwm.kext/Contents/Info.plist
similarity index 64%
rename from EFI/OC/Kexts/itlwm.kext/Contents/Info.plist
rename to EFI/OC/Kexts/AirportItlwm.kext/Contents/Info.plist
index 5518298..c08535b 100644
--- a/EFI/OC/Kexts/itlwm.kext/Contents/Info.plist
+++ b/EFI/OC/Kexts/AirportItlwm.kext/Contents/Info.plist
@@ -3,17 +3,17 @@
 <plist version="1.0">
 <dict>
 	<key>BuildMachineOSBuild</key>
-	<string>19G2531</string>
+	<string>19H2</string>
 	<key>CFBundleDevelopmentRegion</key>
 	<string>en</string>
 	<key>CFBundleExecutable</key>
-	<string>itlwm</string>
+	<string>AirportItlwm</string>
 	<key>CFBundleIdentifier</key>
-	<string>com.zxystd.itlwm</string>
+	<string>com.zxystd.AirportItlwm</string>
 	<key>CFBundleInfoDictionaryVersion</key>
 	<string>6.0</string>
 	<key>CFBundleName</key>
-	<string>itlwm</string>
+	<string>AirportItlwm</string>
 	<key>CFBundlePackageType</key>
 	<string>KEXT</string>
 	<key>CFBundleShortVersionString</key>
@@ -27,25 +27,27 @@
 	<key>DTCompiler</key>
 	<string>com.apple.compilers.llvm.clang.1_0</string>
 	<key>DTPlatformBuild</key>
-	<string>11E801a</string>
+	<string>12A7300</string>
+	<key>DTPlatformName</key>
+	<string>macosx</string>
 	<key>DTPlatformVersion</key>
-	<string>GM</string>
+	<string>10.15.6</string>
 	<key>DTSDKBuild</key>
 	<string>19G68</string>
 	<key>DTSDKName</key>
 	<string>macosx10.15</string>
 	<key>DTXcode</key>
-	<string>1170</string>
+	<string>1201</string>
 	<key>DTXcodeBuild</key>
-	<string>11E801a</string>
+	<string>12A7300</string>
 	<key>IOKitPersonalities</key>
 	<dict>
 		<key>itlwm</key>
 		<dict>
 			<key>CFBundleIdentifier</key>
-			<string>com.zxystd.itlwm</string>
+			<string>com.zxystd.AirportItlwm</string>
 			<key>IOClass</key>
-			<string>itlwm</string>
+			<string>AirportItlwm</string>
 			<key>IOMatchCategory</key>
 			<string>IODefaultMatchCategory</string>
 			<key>IOPCIPrimaryMatch</key>
@@ -54,47 +56,16 @@
 			<integer>2000</integer>
 			<key>IOProviderClass</key>
 			<string>IOPCIDevice</string>
-			<key>IOUserClientClass</key>
-			<string>ItlNetworkUserClient</string>
-			<key>WiFiConfig</key>
-			<dict>
-				<key>WiFi_1</key>
-				<dict>
-					<key>password</key>
-					<string>Markus161180B</string>
-					<key>ssid</key>
-					<string>Das Netz 5G</string>
-				</dict>
-				<key>WiFi_2</key>
-				<dict>
-					<key>password</key>
-					<string>Markus161180B</string>
-					<key>ssid</key>
-					<string>Das Netz</string>
-				</dict>
-				<key>WiFi_3</key>
-				<dict>
-					<key>password</key>
-					<string></string>
-					<key>ssid</key>
-					<string>Redmi</string>
-				</dict>
-				<key>WiFi_4</key>
-				<dict>
-					<key>password</key>
-					<string>9utc5c5f</string>
-					<key>ssid</key>
-					<string>CMCC-KtG6</string>
-				</dict>
-			</dict>
 		</dict>
 	</dict>
 	<key>LSMinimumSystemVersion</key>
-	<string>10.12</string>
+	<string>10.15</string>
 	<key>NSHumanReadableCopyright</key>
 	<string>Copyright © 2020 钟先耀. All rights reserved.</string>
 	<key>OSBundleLibraries</key>
 	<dict>
+		<key>com.apple.iokit.IO80211Family</key>
+		<string>1200.12.2b1</string>
 		<key>com.apple.iokit.IONetworkingFamily</key>
 		<string>3.2</string>
 		<key>com.apple.iokit.IOPCIFamily</key>
@@ -110,7 +81,5 @@
 	</dict>
 	<key>OSBundleRequired</key>
 	<string>Network-Root</string>
-	<key>XCBUILD</key>
-	<string>1.2.0</string>
 </dict>
 </plist>
diff --git a/EFI/OC/Kexts/itlwm.kext/Contents/MacOS/itlwm b/EFI/OC/Kexts/AirportItlwm.kext/Contents/MacOS/AirportItlwm
similarity index 92%
rename from EFI/OC/Kexts/itlwm.kext/Contents/MacOS/itlwm
rename to EFI/OC/Kexts/AirportItlwm.kext/Contents/MacOS/AirportItlwm
index 5e8c092..c6d2b94 100644
Binary files a/EFI/OC/Kexts/itlwm.kext/Contents/MacOS/itlwm and b/EFI/OC/Kexts/AirportItlwm.kext/Contents/MacOS/AirportItlwm differ
diff --git a/EFI/OC/Kexts/itlwm.kext/Contents/_CodeSignature/CodeResources b/EFI/OC/Kexts/itlwm.kext/Contents/_CodeSignature/CodeResources
deleted file mode 100644
index d5d0fd7..0000000
--- a/EFI/OC/Kexts/itlwm.kext/Contents/_CodeSignature/CodeResources
+++ /dev/null
@@ -1,115 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict>
-	<key>files</key>
-	<dict/>
-	<key>files2</key>
-	<dict/>
-	<key>rules</key>
-	<dict>
-		<key>^Resources/</key>
-		<true/>
-		<key>^Resources/.*\.lproj/</key>
-		<dict>
-			<key>optional</key>
-			<true/>
-			<key>weight</key>
-			<real>1000</real>
-		</dict>
-		<key>^Resources/.*\.lproj/locversion.plist$</key>
-		<dict>
-			<key>omit</key>
-			<true/>
-			<key>weight</key>
-			<real>1100</real>
-		</dict>
-		<key>^Resources/Base\.lproj/</key>
-		<dict>
-			<key>weight</key>
-			<real>1010</real>
-		</dict>
-		<key>^version.plist$</key>
-		<true/>
-	</dict>
-	<key>rules2</key>
-	<dict>
-		<key>.*\.dSYM($|/)</key>
-		<dict>
-			<key>weight</key>
-			<real>11</real>
-		</dict>
-		<key>^(.*/)?\.DS_Store$</key>
-		<dict>
-			<key>omit</key>
-			<true/>
-			<key>weight</key>
-			<real>2000</real>
-		</dict>
-		<key>^(Frameworks|SharedFrameworks|PlugIns|Plug-ins|XPCServices|Helpers|MacOS|Library/(Automator|Spotlight|LoginItems))/</key>
-		<dict>
-			<key>nested</key>
-			<true/>
-			<key>weight</key>
-			<real>10</real>
-		</dict>
-		<key>^.*</key>
-		<true/>
-		<key>^Info\.plist$</key>
-		<dict>
-			<key>omit</key>
-			<true/>
-			<key>weight</key>
-			<real>20</real>
-		</dict>
-		<key>^PkgInfo$</key>
-		<dict>
-			<key>omit</key>
-			<true/>
-			<key>weight</key>
-			<real>20</real>
-		</dict>
-		<key>^Resources/</key>
-		<dict>
-			<key>weight</key>
-			<real>20</real>
-		</dict>
-		<key>^Resources/.*\.lproj/</key>
-		<dict>
-			<key>optional</key>
-			<true/>
-			<key>weight</key>
-			<real>1000</real>
-		</dict>
-		<key>^Resources/.*\.lproj/locversion.plist$</key>
-		<dict>
-			<key>omit</key>
-			<true/>
-			<key>weight</key>
-			<real>1100</real>
-		</dict>
-		<key>^Resources/Base\.lproj/</key>
-		<dict>
-			<key>weight</key>
-			<real>1010</real>
-		</dict>
-		<key>^[^/]+$</key>
-		<dict>
-			<key>nested</key>
-			<true/>
-			<key>weight</key>
-			<real>10</real>
-		</dict>
-		<key>^embedded\.provisionprofile$</key>
-		<dict>
-			<key>weight</key>
-			<real>20</real>
-		</dict>
-		<key>^version\.plist$</key>
-		<dict>
-			<key>weight</key>
-			<real>20</real>
-		</dict>
-	</dict>
-</dict>
-</plist>
diff --git a/EFI/OC/config.plist b/EFI/OC/config.plist
index 06fb11d..1c95fdc 100644
--- a/EFI/OC/config.plist
+++ b/EFI/OC/config.plist
@@ -650,13 +650,13 @@
 				<key>Arch</key>
 				<string>Any</string>
 				<key>BundlePath</key>
-				<string>itlwm.kext</string>
+				<string>AirportItlwm.kext</string>
 				<key>Comment</key>
 				<string></string>
 				<key>Enabled</key>
 				<true/>
 				<key>ExecutablePath</key>
-				<string>Contents/MacOS/itlwm</string>
+				<string>Contents/MacOS/AirportItlwm</string>
 				<key>MaxKernel</key>
 				<string></string>
 				<key>MinKernel</key>